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Industrious Cinematic Project

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  • replied
    it was 4k raytracing that caused a lot of issues
    1080 raytrace was fine
    and 1.5 x 1080p was also good

    I just find not using ray tracing leaves a lot of shadow acne depending on how steep your lights go

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  • replied
    Limit? Really? 5k should be enough for any project. I'm sure you can specify whatever resolution you like? I tried 8k once and it appeared to work fine, although I ran out of room on my SSD!

    Ray tracing in UE is definitely not production ready yet.
    Last edited by jamesfielddesigns; 07-31-2019, 04:33 AM.

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  • replied
    looks good!

    I only recently found out that there was a batch renderer for unreal sequencer as well

    there's limits to the resolution though
    raytracing with a big scene and a bunch of lights causes videocard crashes and bluescreens though

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  • replied
    Glad someone found them useful! They were mostly for my students.

    To answer your question, the beauty of using a game engine is that you can approach projects with a focus on quality or performance, or maybe a hybrid of both! I know you can have scenes that are more efficient in offline rendering too, but with a game engine you could build a project where you can jump in and explore. That's what really appeals to me!

    For example, when I created the project above, I didn't know you could render to an image sequence. Therefore, what you are seeing is my computer running the project in real-time AND screen recording at the same time! Hence the poor visual quality and low resolution. I only had a GTX1080 at my disposal then.

    My new project, which I'm uploading to YouTube Friday, is a hybrid project in that for the video, I will render out a still image sequence. However, if I reduce the settings I'll still get about 80% quality but at 60FPS at 1920* 1080 on a RTX2080.

    By comparison, whilst Industrious was rendered in real-time, my new project is being rendered at 5K and edited down to 4K (to inject some additional sharpness). It is about 2 mins long and takes 45 mins to render. That said, an offline renderer would take probably longer. Oh, and both projects are totally dynamically lit with each having only a skylight and directional light.

    I think that even with a hybrid approach, you'll be surprised what you can get the engine to do. See below some stills from the forthcoming project:
    Last edited by jamesfielddesigns; 07-23-2019, 05:20 PM.

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  • replied
    I am now watching your breakdown videos. The first video answered my rendering question. I really appreciate the breakdowns. Thank you for doing them.
    Last edited by JabbasThunder; 07-22-2019, 06:21 PM.

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  • replied
    nice job! I am also considering using UE for short animated films. The offline renderers I would normally use are Arnold, Renderman or Redshift. I understand that visual quality would be less with UE. However, if the animated short films are destined for YouTube, does it really matter? What is your experience with render times vs. offline renderers (assuming a similar quality)?

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  • replied
    Thanks! Yes I learnt a ton of stuff. Mostly I learned that you can render out an image sequence at whatever resolution you like playing at whatever frame-rate you specify. I had to compromise the visual quality and output resolution because I was recording in real-time. I only had a GTX1080 for this project!
    Stupid I know.

    Anyway, I also made a making of series of videos if you're interested: https://youtu.be/Qmim6o0e7SA there's 3 parts with links in the descriptions.

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  • replied
    nice clip! congrats on winning 3rd!
    learn anything from doing the short? or have any requests that would have made it easier?

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  • started a topic Industrious Cinematic Project

    Industrious Cinematic Project

    Only just came across this thread of the UE forum. Wish I'd have known about it when I created my competition entry for Kitbash 3D's short film contest back in April. I entered the challenge using a game engine (UE obviously) against offline rendered projects. So when sharing WIP, I wasn't really getting technical help, just general compositional and cinematic feedback... which was still useful, but ended up having to solve a lot of technical issues of my own.

    Anyway, I came 3rd, beating many offline rendered projects: https://kitbash3d.com/blogs/news/ind...ontest-winners

    I really enjoyed making my film using UE's cinematic toolset and am now working on a new one. I can see a bright future for the use of game engines in film making.

    Just wanted to share this item with you guys to show UE is starting to make waves in the VFX industry!

    The film: https://www.youtube.com/watch?v=pNyr3ea70Ow
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